diff options
Diffstat (limited to 'assets_src/js')
-rw-r--r-- | assets_src/js/like.js | 75 |
1 files changed, 3 insertions, 72 deletions
diff --git a/assets_src/js/like.js b/assets_src/js/like.js index a438182..03b15a1 100644 --- a/assets_src/js/like.js +++ b/assets_src/js/like.js | |||
@@ -11,81 +11,12 @@ async function updateLikeCount(el) { | |||
11 | 11 | ||
12 | const count = await ajax.get(`/api/likes/count?id=${contentId}&type=${type}`, {}); | 12 | const count = await ajax.get(`/api/likes/count?id=${contentId}&type=${type}`, {}); |
13 | 13 | ||
14 | dom.firstChild(el, e => e.classList.contains('like-count')).textContent = count; | 14 | el.textContent = count; |
15 | } | ||
16 | |||
17 | async function isLikedByCurrentUser(el) { | ||
18 | const type = parseInt(el.getAttribute('content-type'), 10); | ||
19 | const contentId = parseInt(el.getAttribute('content-id'), 10); | ||
20 | const userId = parseInt(el.getAttribute('update-with'), 10); | ||
21 | |||
22 | if (isNaN(type) || isNaN(contentId) || isNaN(userId)) { | ||
23 | return; | ||
24 | } | ||
25 | |||
26 | const b = await ajax.get(`/api/likes/liked_by?id=${contentId}&type=${type}&user=${userId}`, {}); | ||
27 | |||
28 | console.log(b); | ||
29 | return b === 'true'; | ||
30 | } | ||
31 | |||
32 | async function updateLikeByCurrentUser(el, to) { | ||
33 | const type = parseInt(el.getAttribute('content-type'), 10); | ||
34 | const contentId = parseInt(el.getAttribute('content-id'), 10); | ||
35 | const userId = parseInt(el.getAttribute('update-with'), 10); | ||
36 | |||
37 | if (isNaN(type) || isNaN(contentId) || isNaN(userId)) { | ||
38 | return; | ||
39 | } | ||
40 | |||
41 | updateLikeClass(el, to); | ||
42 | |||
43 | if (to) { | ||
44 | await ajax.put('/api/likes', `id=${contentId}&type=${type}&user=${userId}`, { | ||
45 | headers: { | ||
46 | 'Content-Type': 'application/x-www-form-urlencoded', | ||
47 | } | ||
48 | }); | ||
49 | } else { | ||
50 | await ajax.del('/api/likes', `id=${contentId}&type=${type}&user=${userId}`, { | ||
51 | headers: { | ||
52 | 'Content-Type': 'application/x-www-form-urlencoded', | ||
53 | } | ||
54 | }); | ||
55 | } | ||
56 | const cont = dom.firstChild(el, e => e.classList.contains('like-count')); | ||
57 | |||
58 | cont.textContent = parseInt(cont.textContent, 10) + (to ? 1 : -1); | ||
59 | } | ||
60 | |||
61 | function updateLikeClass(el, to) { | ||
62 | el.classList.toggle('liked', to); | ||
63 | } | 15 | } |
64 | 16 | ||
65 | dom.ready(() => { | 17 | dom.ready(() => { |
66 | dom.withClass('like-div') | 18 | dom.withClass('like-count') |
67 | .forEach(async el => { | 19 | .forEach(el => { |
68 | updateLikeCount(el); | 20 | updateLikeCount(el); |
69 | |||
70 | const userId = parseInt(el.getAttribute('update-with'), 10); | ||
71 | |||
72 | let liked = await isLikedByCurrentUser(el); | ||
73 | updateLikeClass(el, liked); | ||
74 | if (!isNaN(userId)) { | ||
75 | el.addEventListener('click', async () => { | ||
76 | liked = !liked; | ||
77 | await updateLikeByCurrentUser(el, liked); | ||
78 | }); | ||
79 | const cap = dom.firstChild(el, e => e.classList.contains('like-caption')); | ||
80 | if (cap) { | ||
81 | el.addEventListener('mouseover', () => { | ||
82 | cap.textContent = liked ? 'nicht mehr approven' : 'approven!'; | ||
83 | }); | ||
84 | el.addEventListener('mouseout', () => cap.textContent = 'approven'); | ||
85 | } | ||
86 | } else { | ||
87 | el.classList.add('disabled'); | ||
88 | } | ||
89 | |||
90 | }); | 21 | }); |
91 | }); | 22 | }); |